Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36 OPR/42.0.2393.517
Opera 42
Mac OS X 10.10.5
Other
7 years ago
Test name Executions per second
concat 3612989.2 Ops/sec
no concat 107173232.0 Ops/sec
Tests:
  • concat

  • no concat